TM 10-1670-292-23&P 0030 00 0030 00-12 b. Center the No. 1 disassembly punch on the rolled end of the assembly pin. Strike several blows with an 8- to 12-ounce hammer to break off the riveted head of the pin. Drive out the assembly pin. c. Retract the female fitting slide and remove the female from the holder. d. Ensure the slide lip is placed as shown.